1. Kongera ubukana

Ku bijyanye no kuzunguruka no gutigita guke, ubukana bushobora kongerwa kugira ngo buvanweho cyangwa bugacika intege. Urugero, gukoresha imashini ifite ubukana bunini cyangwa gukoresha icyuma gikoresha piston birashoboka.

2. Kongera ubwiyongere bw'amazi

Kongera ubushuhe bivuze kongera ubushuhe ku buryo burwanya ubushuhe. Urugero, agace k'agace k'agace k'agace k'agace gakoresha amakanzu gashobora gufungwa n'impeta ya "O", cyangwa icyuma gifunga grafiti gifite ubushuhe bwinshi, gishobora kugira uruhare runaka mu gukuraho cyangwa kugabanya ubushuhe buto.

3. Ongera ingano y'umurongo uyobora kandi ugabanye icyuho cyo gukwira

Ingano y'ubuyobozi bwavalve zo gushyiramo umugoziMuri rusange ni nto, kandi aho valve zose zihurira muri rusange ni hanini, kuva kuri mm 0.4 kugeza kuri mm 1, ibi bikaba ingirakamaro mu gutuma habaho guhindagura kwa mashini. Kubwibyo, iyo habayeho guhindagura guke kwa mashini, guhindagura gushobora kugabanuka binyuze mu kongera ingano y'umurongo no kugabanya icyuho cyo gushyiramo.

4. Hindura imiterere y'umukondo kugira ngo ukureho ijwi ry'umukondo

Kubera ko isoko yitwa vibration yavalve igenzurabiba ku cyambu cya throttle aho umuvuduko mwinshi n'umuvuduko bihinduka vuba, guhindura imiterere y'igice cya throttle bishobora guhindura inshuro z'isoko y'ingufu, ibyo bikaba byoroshye kubikemura iyo ijwi ritari rikomeye.

Uburyo bwihariye ni uguhindura ubuso bugose bw'inyuma ya valve ho 0.5 ~ 1.0mm mu gice cyo gufungura cy'ingufu. Urugero,valve igenzura umuvuduko yikorera ubwayoishyirwa hafi y'umuryango w'uruganda. Ijwi ry'ifirimbi riterwa no gutontoma rigira ingaruka ku bandi bakozi. Nyuma y'uko ubuso bw'ipfundo ry'ifirimbi busubijwe inyuma ho 0.5mm, ijwi ry'ifirimbi rirashira.

5. Simbuza igice cyo gukurura kugira ngo ukureho ijwi

Uburyo ni ubu:

Hindura imiterere y'uruhererekane rw'amazi, logarithmike ijya ku murongo, umurongo ujya ku murongo ...

Simbuza ishusho y'inyuma y'umugozi. Urugero, hindura ubwoko bw'inyuma y'umugozi ushyiremo ipfundo ry'umugozi rifite ishusho ya "V", kandi uhindure ubwoko bw'ipfundo ry'umugozi rya valve ifite imyanya ibiri ushyiremo ipfundo ry'umugozi;

Hindura agakoresho k'idirishya kakajyamo agakoresho gafite utwobo duto, n'ibindi.

Urugero, valve ya DN25 ifite imyanya ibiri mu ruganda rukora ifumbire ya azote yakunze kunyeganyega no kumena aho umurongo wa valve uhurira n'inyuma y'uruvange. Tumaze kwemeza ko ari resonance, twahinduye inkingi ya valve iranga umurongo ijya ku mpande ya valve ya logarithmic, maze ikibazo kirakemuka. Urundi rugero ni valve ya DN200 ikoreshwa muri laboratwari y'ishuri rikuru ry'indege. Imashini ya valve yazungurutse cyane kandi ntiyashoboraga gukoreshwa. Nyuma yo guhindura icyuma ikoresheje idirishya ijya ku mpande ifite umwobo muto, uruziga rwahise rushira.

6. Hindura ubwoko bwa valve igenzura kugira ngo ukureho resonance

Imiterere karemano y'udupira duto duto dufite imiterere itandukanye iratandukanye mu buryo busanzwe. Guhindura ubwoko bwa valvu itonda ni bwo buryo bwiza bwo gukuraho burundu ijwi.

Ijwi ry'imvange rikabije cyane mu gihe cyo kuyikoresha - irahinda cyane (mu bihe bikomeye, imvange irashobora kwangirika), izunguruka cyane (ndetse n'umugongo w'imvange urahinda cyangwa urazunguruka), kandi igatanga urusaku rukomeye (kugeza kuri desibeli zirenga 100). Simbuza imvange idafite itandukaniro rikomeye mu miterere yayo, kandi ingaruka zizahita zibaho, kandi ijwi rikomeye rizashira mu buryo bw'igitangaza.

Urugero, valve ya DN200 iratoranywa mu mushinga mushya wo kwagura uruganda rwa vinylon. Hari ibintu bitatu byavuzwe haruguru. Umuyoboro wa DN300 urasimbuka, valve irazunguruka, urusaku rurenga decibel 100, kandi resonance ifunguka ni 20 kugeza kuri 70%. Tekereza ku gufunguka kwa resonance. Ingano ni nini. Nyuma yo gukoresha valve ifite imyanya ibiri, resonance yarashize kandi igikorwa cyari gisanzwe.

7. Uburyo bwo kugabanya guhindagura kwa cavitation

Ku bijyanye no kuzenguruka kw'imitsi yo mu kanwa bitewe no kugwa kw'udupira two mu kanwa, ni ibisanzwe gushaka uburyo bwo kugabanya kumanuka kw'imitsi yo mu kanwa.

Ingufu ziterwa no guturika kw'ibiceri ntizikora ku buso bukomeye, cyane cyane igice cy'imbere cy'umugozi, ahubwo zitwarwa n'amazi. Imigozi ifite ubu buryo, bityo igice cy'imbere cy'umugozi gishobora guhindurwamo igice cy'imbere cy'umugozi.

Fata ingamba zose zo kugabanya gucika kw'imitsi, nko kongera ubushobozi bwo gufunga imitsi, kongera umuvuduko w'inyuma, kugabanya umuvuduko mu buryo butunguranye cyangwa bukurikiranye, n'ibindi.

8. Irinde uburyo bwo gutera umuraba uturuka ku gutigita

Guhungabana kw'umuraba uturutse ku bintu bituruka hanze bitera guhindagurika kw'amavali, bikaba bigaragara ko ari ikintu kigomba kwirindwa mu gihe cy'imikorere isanzwe ya vali igenzura. Iyo guhindagurika nk'uko kubayeho, ingamba zijyanye na byo zigomba gufatwa.